The singer, who opened for comedienne (and Clinton supporter) Amy Schumer on Tuesday night, made the lewd remarks to the crowd at Madison Square Garden.

“If you vote for Hillary Clinton, I will give you a blow job,” she said to cheers from the audience. “And I’m good. I’m not a tool. I take my time.”

Madonna is an avid Clinton supporter, and has been showing her party colours on her various social-media accounts over the past few weeks. At the end of September, she posted a naked selfie to Twitter, which has now been deleted.

“After the show,” she read in her open letter, “I want you to know that I will go straight to a rehab facility that will teach me how to make all people happy — both the rich, entitled white people who are going to vote for him and the very poor people who’ve been tricked into it. And Tampa, I’m so sorry. I shouldn’t have said that he was an orange, sexual-assaulting, fake-college-starting monster!”